Hi, I'm struggling to kill people since a few days ago and I don't know why. I play warface on PlayStation 4 and my ping is very good. I have good settings and recommended dpi (4000), 500hz refresh rate. My screen runs on stable 60hz, it never changes. I use the advanced settings because I can't turn if I don't.. My deadzones are 9% and 7%. A lot of the people in the warface community use the advanced settings and they never have a problem. My sensitivities are all max. However, I just noticed that there comes a weird noise from my noise when it's plugged in. I plugged it into my laptop and it had the same noise. It may be my mouse so I'm thinking of returning it. My mouse is xtrfy m42. Any suggestions on fixing this problem?